This title in the Mighty Math series breaks down the concepts of numbers, adding, and subtracting using real-world examples and simple word problems. Hints and full-color photos and illustrations guide learners throughout the series. Mighty Math demonstrates different ways to think about a question to help build young learners' problem-solving and logic skills and discover that math is powerful! Aligned to Common Core Standards and correlated to state standards. Abdo Kids Junior is an imprint of Abdo Kids, a division of ABDO.